MailEnable AddressesBcc Parameter Cross-Site Scripting Vulnerability

MailEnable is a commercial email server software designed for Windows operating systems that provides end-to-end email hosting and collaboration solutions. MailEnable suffers from a cross-site scripting vulnerability that stems from the lack of effective filtering and escaping of user-supplied da...

EUVD-2025-202186

MailEnable versions prior to 10.54 contain a reflected cross-site scripting XSS vulnerability in the AddressesBcc parameter of /Mondo/lang/sys/Forms/AddressBook.aspx. The AddressesBcc value is not properly sanitized when processed via a GET request and is reflected within a block in the JavaScrip...